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Điểm của bài asm còn tùy thuộc vào người chấm. Chỉ cần paraphase bài này là có thể pass. 1 trong nhưng tool paraphase mình recommend là quillbot.The submission is in the form of 1 document.● You must use the Times font with 12pt size, turn on page numbering; set line spacing to 1.3 andmargins to be as follows: left = 1.25cm, right = 1cm, top = 1cm, bottom = 1cm. Citation andreferences must follow the Harvard referencing style. ASSIGNMENT FRONT SHEET Qualification BTEC Level HND Diploma in Computing Unit number and title Unit 2: Networking Infrastructure Submission date Date Received 1st submission Resubmission Date Date Received 2nd submission Student Name Student ID Class Assessor name Student declaration I certify that the assignment submission is entirely my own work and I fully understand the consequences of plagiarism I understand that making a false declaration is a form of malpractice Student’s signature Grading grid P1 P2 P3 P4 M1 M2 D1 ❒ Summative Feedback: Grade: Lecturer Signature: ❒ Resubmission Feedback: Assessor Signature: Date: Table of Contents I Network Network definiton Ξ First of all, network also known as computer networking, which can be understand as a group of computers utilizing a principles of general communication protocols over digital connections for the intention of sharing resources located upon or accommodated by network nodes ... https:www.dnsstuff.comdatabreach 10 1 Dobran, B., 2 019 Information Security Risk Management: Build a Strong Program Online Available at: https:phoenixnap.combloginformation security riskmanagement garg, r., 20 21 Threats... List and give examples with dates 12 Propose a method to assess and treat IT security risks (M1) 18 TASK DESCRIBE AT LEAST ORGANIZATIONAL SECURITY PROCEDURES (P2) .20 Definition... Dan Swinhoe, 20 21 The 15 biggest data breaches of the 21st century, s.l.: s.n Ohri, A., 20 21 What Is DMZ Network Online Available at: https:www.jigsawacademy.comblogscyber security whatisdmz
ASSIGNMENT FRONT SHEET Qualification TEC Level HND Diploma in Computing Unit number and title Unit 04: Database Design & Development Submission date January 2022 Date Received 1st submission Re-submission Date Date Received 2nd submission Student Name Nguyen Huy Hoang Student ID GCH200739 Class GCH0908 Assessor name Han Minh Phuong Student declaration I certify that the assignment submission is entirely my own work and I fully understand the consequences of plagiarism I understand that making a false declaration is a form of malpractice HOANG` Student’s signature Grading grid P2 P3 P4 P5 M2 M3 M4 M5 D2 D3 Summative Feedback: Grade: Signature & Date: Resubmission Feedback: Assessor Signature: Date: Table of Contents A DEVELOP THE DATABASE SYSTEM (P1) I Entity Relation Diagram II Create the Database Create Student Entity Create Librarian Entity Create Library Entity Create BookDetails Entity Create BorrowInfo Entiy 6 Create BorrowDetails Entity 7 Create BookStatus Entity Create Account Entity III Diagram IV User Interface 10 B IMPLEMENTATION QUERIES(P2) 13 I Queries to Insert 13 II Queries to Update 13 III Queries to Delete 14 IV Queries to Select 14 C TEST THE SYSTEM AGAINST USER AND SYSTEM REQUIREMENTS(P3) 16 I Test Plan 16 II Test Log 16 D TECHNICAL AND USER DOCUMENTATION (P4) 18 I User Documentation 18 For Users/Students 18 For Librarians 21 II Technical Document 23 A DEVELOP THE DATABASE SYSTEM (P1) I Entity Relation Diagram Figure 1: ERD II Create the Database Create Student Entity Figure 2:Create Student Entity Figure 3: Student Entity Create Librarian Entity Figure 4:Create Librarian Entity Figure 5: Librarian Entity Create Library Entity Figure 6: Create Library Entity Figure 7: Library Entity Create BookDetails Entity Figure 8: Create BookDetails Entity Create BorrowInfo Entiy Figure 10: Create BorrowInfo Figure 11: BorrowInfo Figure 9: BookDetails Entity Create BorrowDetails Entity Figure 12: Create BorrowDetails Entity Figure 13: BorrowDetails Entity Create BookStatus Entity Figure 14: Create bookstatus entity Figure 15: Bookstatus entity Create Account Entity Figure 16: Create Account Entity Figure 17: Accoutn Entity III Diagram Figure 18: Diagram IV User Interface Figure 19: Lauching interface Figure 20: Login Interface Figure 22: Main interface Figure 21: Main interface Figure 24: Output Interface - Statistic of book borrowed Figure 23: Another Output of app B IMPLEMENTATION QUERIES(P2) I Queries to Insert Queries to insert II Result Queries to Update Before Update Before Update Query to update Query to update After Update After Update III Queries to Delete Before Delete Query to Delete After Delete IV Queries to Select Basic Queries Query to select from Student Entity Query to select from Librarian Entity Queries to support the enhancement of the functionality Query to select total books borrowed in certain duration Query Procedure to Get all information of one Borrow Implement Results Create Procedure Query Trigger to automatically update books quantity in each borrow after insert or delete a new/old book in this borrow Test Results Query to Select Students who return books overdue more than days Query Select Results C TEST THE SYSTEM AGAINST USER AND SYSTEM REQUIREMENTS(P3) I Test Plan No What is being Tested How Test data used Expected results Validation of Input Enter typical values, boundary value, values that should be rejected StudentID, LibrarianID, Dob, Location, number phone Good data accepted, bad data rejected Constraint Change the data in the maintain scope of constraint Constraint between Entities Reject the bad handle to constraint Order of input on data entry screen Input of all Entities User Requirements Enter data from data capture sheet into the form on the data entry screen View Output Statistic via Select query Data entry order is the same as that on the data capture sheet Display successfully and exactly results II No Relational information between entities Test Log Test Case Decription Actual Result Expected Resuld Status Test Student ID input not follow the form of condition Input differ to the form (studentID like 'GCH[0-4][09][0-9][0-9][0-9][0-9]') Error Error Pass Test Location of Library input not Input differ to the form (location follow the form of condition in ('HN','CT','HCM','DN')) Error Error Pass Test Date of Birth field input not follow the form of condition Error Pass Test constraint in BookDetails Entity and BookStatus Input the date of birth is equal to Error current time now(Date of birth = 26 -12-2021) Delete a Book info from Error BookDetails Before Delete it in BookStatus (Delete Book Detais where bookid = ‘Book123’) Error Pass Test constraint in Library Entity and Librarian Entity Delete LibraryID and info from Library Before Delete this LibraryID in Librarian(Delete Library where libaryid = 2) Error Error Pass Test constraint in BorrowInfo Entity and BorrowDetails Entity Error Error Pass Test Librarian input Delete BorrowID and info from BorrowInfo Before Delete this BorrowID in BorrowDetails (Delete borrowInfor where borrowid = 3) Input the duplicated data into LibrarianID(Primary Key) Error Error Pass Test BorrowInfo input Input the duplicated data into BorrowID(Primary Key) Error Error Pass Test Account input Input Deficient Username or Password (Insert into Account values (‘GCH199999’,‘koasdkoas’,’ ’)) Error Error Pass 10 Test Student input Input Text into phone Error Success Not Pass 11 Test Librarian input Input Text into phone Error Success Not Pass 12 Test library statistic Output requirement Query to View the total number of books borrowed in certain duration Success and exactly Success Pass 13 Test Student Output requirement Query to View the total books Of one student borrow Success and exactly Success Pass 14 Test Student Output requirement Query to View the number of times a student return overdue date in a month Success and Exactly Success Pass 15 Test Borrow Output requirement Query to View all information of a borrow including its Student, librarian, all book title, date of each book,… Success and Exactly Success Pass D TECHNICAL AND USER DOCUMENTATION (P4) I User Documentation For Users/Students When Users(Students) Login successfully, their app will be jumped into The main interface which be designed only for Students using This is user interface below: To search book and borrow book there are steps: o Step 1: Click on “Books in Library” on the menu bar o Step 2: Search the book Students want and the book matching with the search result will be displayed all information of it o Step 3: Student can Borrow or Cancel based on their want This is the next option of User Interface and this is My Borrow: This option will display all the books that student has borrowed, It will display fully data about: the book title, Date,… There are steps to manipulate with this site: o Step 1: Student can scroll up-down or they can search the sumber of Borrow(Validation: > and must be Integer) to find their borrow they want to re-watch o Step 2: Watch The information o Step 3: Click on Cancel to out This is the last option of User Interface and this is My Account: To use it , there are steps: o Step 1: Click on My Account Option on menu bar o Step 2: In here, Students can only watch information or Click on Edit If they want to edit their info(Inforamtion which can be edited include Full Name, Phone and Password) o Click Cancel to out 2 For Librarians When Users login with Librarians Account, Their app will jump into the form only for Librarians Account And below is the user interface of librarian site: This form quite simple to use, to use it Librarians just follow some steps below: o Step 1: Click on Add Borrow Options o Step 2: Fullfill information of this borrow(based on introduction in image above Some validations are: StudentID must like “GCH[0-9][0-9][0-9][0-9][0-9][0-9]” or,… ; BookID < 15 characters) o Step 3: Click Add to store this borrow Below are the form for Librarian to add new book: To add book Librarian Just follow these step: o Step 1:Click on Add Book Option o Step 2: Fullfill information as the image introduction above(some validations: Book Title < 100 characters, Publiser < 100 characters, First name and Last name < 50 characters, Publisher year must less than the current time stamp, Total Pages > 0) o Step 3: Click Add button to add new book The other options of Librarian also operating similarly Additional, Librarians can click on the statistic button on top of app to view the statistical data of Library II Technical Document Introduction The Relational Database of Library Management System has been designed with the primary goal to support librarians store and record information about book exchange process daily happening in library The main target group of this relational database system are principal for manipulating with Books and information of Borrowing process The system includes CRUD actions and serves the requirements of library in handling with books encompassessing status of books, term of borrowing Flexibly and easily add, delete, edit for library record and all information belong to students, books Figure 25: ERD diagram Possible and realistic improvements Convenient in working with information in library, easy to edit information of books, observasing the status of book and library available in each campus of Fpt Establishing exactly and detail borrowing information with the particular duration Provide exact & realistic statistic output of library Addition: Maintaining online records of borrowed and returned information, Period, rule, adjustments, evaluations instead of flat files or paper folders which will require more space Integrate with software will be convenient for librarian to perform tasks Ability to Retrieve and interact with them Flexibly and easily add, delete, edit for library record and all information belong to students, books Current Version Number: 0.6.9HH Date last changed and implemented: 5/1/2022